9. Lexus Safety System+ 3.0
With the introduction of Lexus Safety System+ 3.0, the 2026 ES sets a new standard for advanced driver assistance as standard equipment. Key features include intersection support, enhanced adaptive cruise control, and pedestrian detection, all designed to prevent accidents before they happen. According to the IIHS, these upgrades help the ES lead its segment, raising expectations for what every luxury sedan should offer in terms of safety and peace of mind.